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54413080 = 2351360327
BaseRepresentation
bin1100111110010…
…0011100011000
310210101110201021
43033210130120
5102412204310
65222132224
71230334501
oct317443430
9123343637
1054413080
1128795397
1216281074
13b371cb7
147325ba8
154b9c5da
hex33e4718

54413080 has 16 divisors (see below), whose sum is σ = 122429520. Its totient is φ = 21765216.

The previous prime is 54413063. The next prime is 54413081. The reversal of 54413080 is 8031445.

54413080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54413081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680124 + ... + 680203.

It is an arithmetic number, because the mean of its divisors is an integer number (7651845).

Almost surely, 254413080 is an apocalyptic number.

It is an amenable number.

54413080 is an abundant number, since it is smaller than the sum of its proper divisors (68016440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54413080 is a wasteful number, since it uses less digits than its factorization.

54413080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360338 (or 1360334 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 54413080 is about 7376.5222157871. The cubic root of 54413080 is about 378.9376607460.

The spelling of 54413080 in words is "fifty-four million, four hundred thirteen thousand, eighty".

Divisors: 1 2 4 5 8 10 20 40 1360327 2720654 5441308 6801635 10882616 13603270 27206540 54413080